AutoCodes – Ford – P0553 Ford

P0553 Ford Code - Power Steering Pressure Sensor Circuit High Input

Quick Answer

Power steering pressure (PSP) sensor is installed to the power steering high-pressure tube and detects a power steering load. Common causes include Faulty Power Steering Pressure Sensor, Power Steering Pressure Sensor harness is open or shorted, Power Steering Pressure Sensor circuit poor electrical connection. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

What it means: P0553 Ford indicates Power Steering Pressure Sensor Circuit High Input.
Common causes: Common causes include Faulty Power Steering Pressure Sensor, Power Steering Pressure Sensor harness is open or shorted, Power Steering Pressure Sensor circuit poor electrical connection.
Severity: Moderate - service should be scheduled soon.
Can I drive?: The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

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Code Popularity 19,485

How popular is this code, among other codes? Low

Repair Importance Level

Moderate (Service soon) (2 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jun 14, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0553 Ford Description

Power steering pressure (PSP) sensor is installed to the power steering high-pressure tube and detects a power steering load. This sensor is a potentiometer which transforms the power steering load into output voltage, and emits the voltage signal to the Engine Control Module (ECM). The ECM controls the electric throttle control actuator and adjusts the throttle valve opening angle to increase the engine speed and adjusts the idle speed for the increased load.

OBDII Code P0553 Ford - Power Steering Pressure Sensor Circuit High Input - AutoCodes.com — P0553 Ford Code - Power Steering Pressure Sensor Circuit High Input

What does this mean?

What are the Possible Causes of the DTC P0553 Ford?

Faulty Power Steering Pressure Sensor
Power Steering Pressure Sensor harness is open or shorted
Power Steering Pressure Sensor circuit poor electrical connection

How to Fix the DTC P0553 Ford?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0553 Ford code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P0553 Ford code?

Need more information on how to fix the P0553 Ford code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0553 Ford code diagnosed by a professional: Find a repair shop in your area

Information for Specific Ford Models

P0553 1997 Ford F150 — Power Steering Pressure Sensor Circuit Malfunction
P0553 1998 Ford F150 — Power Steering Pressure Sensor Circuit Malfunction
P0553 1999 Ford F150 — Power Steering Pressure Sensor Circuit Malfunction
P0553 2000 Ford F150 — Power Steering Pressure Sensor Circuit Malfunction
P0553 2001 Ford F150 — Power Steering Pressure Sensor Circuit Malfunction
P0553 2002 Ford F150 — Power Steering Pressure Sensor Circuit Malfunction
P0553 2003 Ford F150 — Power Steering Pressure Sensor Circuit Malfunction
P0553 2006 Ford Fusion — Power Steering Pressure Sensor Circuit High Input
P0553 2007 Ford Fusion — Power Steering Pressure Sensor Circuit High Input
P0553 2008 Ford Fusion — Power Steering Pressure Sensor Circuit High Input
P0553 2009 Ford Fusion — Power Steering Pressure Sensor Circuit High Input
P0553 2010 Ford Fusion — Power Steering Pressure Sensor Circuit High Input
P0553 2011 Ford Fusion — Power Steering Pressure Sensor Circuit High Input
P0553 2012 Ford Fusion — Power Steering Pressure Sensor Circuit High Input

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0553 Ford Code

1. What does OBDII code P0553 for Ford indicate?

The P0553 code refers to a high input in the power steering pressure sensor circuit in Ford vehicles.

2. What are the common symptoms of a P0553 code in a Ford vehicle?

Common symptoms include difficulty steering, stiff steering wheel, power steering failure, illuminated power steering warning light, and potential loss of power steering assistance.

3. What are the possible causes of a P0553 code in a Ford vehicle?

Causes can include a faulty power steering pressure sensor, damaged wiring or connectors in the sensor circuit, low power steering fluid levels, or a malfunctioning power steering pump.

4. How can I diagnose a P0553 code in my Ford vehicle?

Diagnosis typically involves using a scan tool to read the code, checking the power steering fluid level, inspecting the sensor and its wiring for damage, and testing the sensor's voltage and resistance.

5. Can I still drive my Ford with a P0553 code present?

It is not recommended to drive the vehicle with a P0553 code as it can lead to potential power steering failure, making steering difficult and unsafe.

6. How can I repair a P0553 code in my Ford vehicle?

Repairs may involve replacing the power steering pressure sensor, repairing or replacing damaged wiring or connectors, ensuring proper power steering fluid levels, or addressing any issues with the power steering pump.

7. Is it possible to reset the P0553 code in a Ford without fixing the underlying issue?

While you can clear the code using a scan tool, it is essential to address the root cause of the problem to prevent further issues with the power steering system.

8. Can a DIY enthusiast fix a P0553 code in a Ford, or is professional help necessary?

Depending on your experience and tools, some aspects of diagnosing and repairing the P0553 code may be manageable for a DIY enthusiast. However, complex issues may require professional assistance.

9. How much does it typically cost to repair a P0553 code in a Ford vehicle?

The cost of repairs can vary based on the specific issue causing the P0553 code. Costs may include parts such as the power steering pressure sensor, wiring repairs, or professional labor fees.

10. How can I prevent the recurrence of a P0553 code in my Ford vehicle?

Regular maintenance, checking power steering fluid levels, inspecting wiring and connectors for damage, and promptly addressing any power steering issues can help prevent the recurrence of a P0553 code.